Colleges in Kolkata

The CMAT scores are valid for mainly some targeted colleges but most of the colleges do accept. You can have a look at UWSB.

Techno India is better and also in Techno India student quality and placements are better than CIEM.

Yes you can easily get CSE with rank of 1523 in WBJEE.

Hi Suman,
Some of the popular colleges are:
Dinabandhu Andrews Institute of Technology and Management
Eminent College of Management and Technology
Nopany Institute of Management Studies
For more information on colleges, please follow the link;
https://www.shiksha.com/medicine-health-sciences/public-health-management/colleges/hospital-healthcare-management-colleges-kolkata

No, only work experience won't do. For the current batch, GMAT cut-off is 717 and the minimum work experience criterion is 5 years.

Hi Preeti,
Admission in MBBS/BDS courses is provided through entrance test namely NEET-UG. It is the mandatory examination that one has to appear for admission to undergraduate medical/dental courses. The candidates will be able to take admission on the basis of score in the entrance test. Seat allotment will be done through counselling process.
Further, as per the Counselling Conducting Authority: Selection Committee Directorate of MBBS Education, Government of Tamil Nadu for 85% state quota seats
Counselling Conducting Authority: MBBS Counselling Committee (MCC) for 15% All India Quota seats

Techno, Rajarghat is an average college with not so good placements, I would recommend you to join some other better college:
For details, check out the link below
https://www.shiksha.com/college/techno-india-college-of-technology-rajarhat-kolkata-48632

Kindly check:
https://www.shiksha.com/law/course/b-a-ll-b-heritage-law-college-hlc-kolkata-east-calcutta-township-237029